DE69525192T2 - Katalysator zur Behandlung von schwefelenhaltenden Gasen, Verwendung und Behandlungsverfahren Schwefelverbindungen enthaltender Gase - Google Patents

Katalysator zur Behandlung von schwefelenhaltenden Gasen, Verwendung und Behandlungsverfahren Schwefelverbindungen enthaltender Gase

Info

Publication number
DE69525192T2
DE69525192T2 DE69525192T DE69525192T DE69525192T2 DE 69525192 T2 DE69525192 T2 DE 69525192T2 DE 69525192 T DE69525192 T DE 69525192T DE 69525192 T DE69525192 T DE 69525192T DE 69525192 T2 DE69525192 T2 DE 69525192T2
Authority
DE
Germany
Prior art keywords
gases
treatment
sulfur
catalyst
treatment methods
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69525192T
Other languages
German (de)
English (en)
Other versions
DE69525192D1 (de
Inventor
Christophe Nedez
Olivier Legendre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of DE69525192D1 publication Critical patent/DE69525192D1/de
Application granted granted Critical
Publication of DE69525192T2 publication Critical patent/DE69525192T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8606—Removing sulfur compounds only one sulfur compound other than sulfur oxides or hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8612—Hydrogen sulfide
    • B01D53/8615—Mixtures of hydrogen sulfide and sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0426—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion
    • C01B17/0434—Catalyst compositions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/165—Preparation from sulfides, oxysulfides or polysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DE69525192T 1994-07-13 1995-07-12 Katalysator zur Behandlung von schwefelenhaltenden Gasen, Verwendung und Behandlungsverfahren Schwefelverbindungen enthaltender Gase Expired - Lifetime DE69525192T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9408746A FR2722428B1 (fr) 1994-07-13 1994-07-13 Catalyseurs pour le traitement de gaz contenant des composes soufres; utilisation et procede de traitement d'un gaz contenant des composes soufres

Publications (2)

Publication Number Publication Date
DE69525192D1 DE69525192D1 (de) 2002-03-14
DE69525192T2 true DE69525192T2 (de) 2002-10-31

Family

ID=9465386

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525192T Expired - Lifetime DE69525192T2 (de) 1994-07-13 1995-07-12 Katalysator zur Behandlung von schwefelenhaltenden Gasen, Verwendung und Behandlungsverfahren Schwefelverbindungen enthaltender Gase

Country Status (14)

Country Link
US (1) US6790422B1 (fr)
EP (1) EP0692306B1 (fr)
JP (1) JP2898581B2 (fr)
KR (1) KR100247206B1 (fr)
CN (1) CN1082384C (fr)
AT (1) ATE212561T1 (fr)
CA (1) CA2153747C (fr)
DE (1) DE69525192T2 (fr)
DK (1) DK0692306T3 (fr)
ES (1) ES2171511T3 (fr)
FR (1) FR2722428B1 (fr)
PT (1) PT692306E (fr)
RU (1) RU2103058C1 (fr)
TW (1) TW296362B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753396B1 (fr) * 1996-09-16 1998-10-30 Inst Francais Du Petrole Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure et du dioxyde de soufre comportant une etape d'appauvrissement en soufre du solvant recycle
CN1102420C (zh) * 2000-07-11 2003-03-05 中国科学院山西煤炭化学研究所 一种羰基硫水解催化剂及其制备方法和用途
FR2840295B1 (fr) * 2002-06-03 2005-02-04 Inst Francais Du Petrole Prodede d'elimination du soufre d'une charge contenant de l'hydrogene sulfure et du benzene, toluene et/ou xylenes
US8142748B2 (en) 2007-09-17 2012-03-27 Shell Oil Company Catalyst composition useful in the catalytic reduction of sulfur compound contained in a gas stream and a method of making and using such composition
EP3302751B1 (fr) * 2015-06-02 2022-11-30 Scientific Design Company Inc. Corps poreux à architecture de pore améliorée
FR3084267B1 (fr) * 2018-07-25 2021-10-08 Axens Alumine a acidite et structure de porosite optimales
KR102644569B1 (ko) 2019-04-03 2024-03-06 현대자동차주식회사 댐핑 기능을 갖는 차량의 연료탱크 마운트 장치
RU2711605C1 (ru) * 2019-07-03 2020-01-17 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Способ получения алюмооксидных катализаторов процесса Клауса и применение их на установках получения серы

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1108011A (fr) 1954-06-28 1956-01-09 Pechiney Procédé de préparation d'alumine activée
US3856708A (en) * 1972-04-10 1974-12-24 Reynolds Metals Co Alumina catalyst support
US4243556A (en) * 1978-12-04 1981-01-06 Chevron Research Company Sulfur oxides control in cracking catalyst
FR2449650A1 (fr) 1979-02-26 1980-09-19 Rhone Poulenc Ind Procede de preparation d'alumine au moins partiellement sous forme de boehmite ultra-fine
US4252635A (en) * 1980-04-11 1981-02-24 Chevron Research Company Sulfur oxides control in cracking catalyst regeneration
US4364858A (en) * 1980-07-21 1982-12-21 Aluminum Company Of America Method of producing an activated alumina Claus catalyst
CA1145700A (fr) * 1980-09-17 1983-05-03 William A. Blanton, Jr. Repression des oxydes de souffre en regeneration des catalyseurs de fractionnement
US5244648A (en) * 1980-12-23 1993-09-14 Rhone-Poulenc Industries Process for the preparation of alumina agglomerates
FR2527197B1 (fr) 1982-05-19 1985-06-21 Rhone Poulenc Spec Chim Procede de fabrication de billes d'alumine mises en forme par coagulation en gouttes
US5242673A (en) * 1991-11-12 1993-09-07 Massachusetts Institute Of Technology Elemental sulfur recovery process

Also Published As

Publication number Publication date
US6790422B1 (en) 2004-09-14
RU95113142A (ru) 1997-06-27
KR960003798A (ko) 1996-02-23
FR2722428B1 (fr) 1996-09-27
CA2153747A1 (fr) 1996-01-14
DK0692306T3 (da) 2002-03-11
CA2153747C (fr) 2001-06-05
RU2103058C1 (ru) 1998-01-27
JPH0880436A (ja) 1996-03-26
JP2898581B2 (ja) 1999-06-02
EP0692306B1 (fr) 2002-01-30
EP0692306A1 (fr) 1996-01-17
ATE212561T1 (de) 2002-02-15
KR100247206B1 (ko) 2000-03-15
DE69525192D1 (de) 2002-03-14
CN1082384C (zh) 2002-04-10
ES2171511T3 (es) 2002-09-16
PT692306E (pt) 2002-06-28
FR2722428A1 (fr) 1996-01-19
TW296362B (fr) 1997-01-21
CN1118710A (zh) 1996-03-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 80796 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: IFP ENERGIES NOUVELLES, RUEIL-MALMAISON, FR

8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 81667 MUENCHEN